<template>
  <div :class="className" :style="{height:height,width:width}" />
</template>

<script>
import { apiDs } from "@/api/openapi";
import * as echarts from 'echarts';
require('echarts/theme/macarons') // echarts theme
import resize from './mixins/resize'

const animationDuration = 3000

export default {
  mixins: [resize],
  props: {
    className: {
      type: String,
      default: 'chart'
    },
    width: {
      type: String,
      default: '100%'
    },
    height: {
      type: String,
      default: '300px'
    }
  },
  data() {
    return {
      chart: null,
      indicator:[],
      max: 1000,
      statusData: []
    }
  },
  mounted() {    
    apiDs("asset_status").then(response=>{
      this.dsData = response.data;
      let indicator = [];
      let statusData = [];
      let max = 0;
      response.data.forEach(row => {
        indicator.push({name:row.name,max:1000});
        statusData.push(row.value);
        max += row.value;
      });
      indicator.forEach(i=>{
        i.max = max;
      })
      this.indicator = indicator;
      this.statusData = statusData;
      this.max = max;
      console.log(indicator)
      console.log(statusData)

      this.$nextTick(() => {
        this.initChart()
      })
    })
  },
  beforeDestroy() {
    if (!this.chart) {
      return
    }
    this.chart.dispose()
    this.chart = null
  },
  methods: {
    initChart() {
      this.chart = echarts.init(this.$el, 'macarons')

      this.chart.setOption({
        tooltip: {
          trigger: 'axis',
          axisPointer: { // 坐标轴指示器，坐标轴触发有效
            type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
          }
        },
        radar: {
          radius: '66%',
          center: ['50%', '42%'],
          splitNumber: 8,
          splitArea: {
            areaStyle: {
              color: 'rgba(127,95,132,.3)',
              opacity: 1,
              shadowBlur: 45,
              shadowColor: 'rgba(0,0,0,.5)',
              shadowOffsetX: 0,
              shadowOffsetY: 15
            }
          },
          indicator: this.indicator
        },
        series: [{
          type: 'radar',
          symbolSize: 0,
          areaStyle: {
            normal: {
              shadowBlur: 13,
              shadowColor: 'rgba(0,0,0,.2)',
              shadowOffsetX: 0,
              shadowOffsetY: 10,
              opacity: 1
            }
          },
          data: [
            {
              value: this.statusData,
              name: '资产'
            }
          ],
          animationDuration: animationDuration
        }]
      })
    }
  }
}
</script>
